| Official Name: | Hällaryd |
| Pushpin Map: | Sweden Blekinge#Sweden |
| Subdivision Type: | Country |
| Subdivision Name: | Sweden |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Karlshamn Municipality |
| Subdivision Type2: | County |
| Subdivision Name2: | Blekinge County |
| Subdivision Type1: | Province |
| Subdivision Name1: | Blekinge |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.70 |
| Population As Of: | 31 December 2010 |
| Population Total: | 546 |
| Population Density Km2: | 778 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 56.2028°N 14.9472°W |
Hällaryd is a locality in Karlshamn Municipality, Blekinge County, Sweden with 546 inhabitants in 2010. It is between Karlshamn and Ronneby, featuring the archipelago south of Matvik with Tärnö as its far out landmark.